| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 15.8M | $3.93B | +5.5% | 4.409% | 0.18% |
| 5 | ECP ControlCo, LLC | 14.4M | $3.57B | -34.8% | 4.002% | 76.45% |
| 6 | Capital International Investors | 12.7M | $3.15B | +9.0% | 3.525% | 0.65% |
| 7 | Invesco Ltd. | 11.1M | $2.76B | +46.2% | 3.094% | 0.22% |
| 8 | MORGAN STANLEY | 9.1M | $2.25B | +1.7% | 2.520% | 0.12% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 7.5M | $1.86B | +3.1% | 2.093% | 0.10% |
| 10 | FMR LLC | 6.5M | $1.62B | -35.8% | 1.821% | 0.07% |
| 11 | Capital Research Global Investors | 5.8M | $1.43B | +20.1% | 1.601% | 0.20% |
| 12 | JENNISON ASSOCIATES LLC | 5.5M | $1.38B | -16.1% | 1.543% | 0.83% |
| 13 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 5.3M | $1.32B | +17.6% | 1.484% | 0.10% |
| 14 | CANADA PENSION PLAN INVESTMENT BOARD | 5.0M | $1.24B | -34.7% | 1.396% | 0.69% |
| 15 | PeakShares LLC | 5K | $1.17B | +20.9% | 0.001% | 0.87% |
| 16 | WELLS FARGO & COMPANY/MN | 4.7M | $1.16B | +7.5% | 1.297% | 0.19% |
| 17 | COATUE MANAGEMENT LLC | 4.6M | $1.15B | 0.0% | 1.290% | 2.37% |
| 18 | Capital World Investors | 4.4M | $1.10B | +11.6% | 1.236% | 0.13% |
| 19 | NORGES BANK | 4.3M | $1.06B | — | 1.187% | 0.11% |
| 20 | UBS Group AG | 4.1M | $1.02B | +64.7% | 1.144% | 0.13% |
| 21 | JANE STREET GROUP, LLC | 3.9M | $956.4M | +30.3% | 1.072% | 0.08% |
| 22 | Bank of New York Mellon Corp | 3.8M | $946.9M | +5.0% | 1.062% | 0.16% |
| 23 | GOLDMAN SACHS GROUP INC | 3.8M | $933.9M | +9.4% | 1.047% | 0.08% |
| 24 | VICTORY CAPITAL MANAGEMENT INC | 3.2M | $803.2M | +38.6% | 0.901% | 0.45% |
| 25 | NORTHERN TRUST CORP | 3.1M | $769.3M | 0.0% | 0.863% | 0.09% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in CEG — a direct measure of their conviction.
| 82.25% |
| +0.41 pp |
| $49.66B |
| 8.7% |
| Q4 2024 | 1,480 | +8.7% | 81.84% | +0.20 pp | $54.41B | 13% |
| Q3 2024 | 1,362 | — | 81.64% | — | $62.58B | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
152 institutions opened new positions in CEG during Q2 2026, while 205 fully exited. 392 added to existing positions and 1,259 trimmed.
CEG institutional ownership rose by 3.40 percentage points quarter-over-quarter, with a net change of -27 holders.
The top 10 institutions account for 47.1% of all reported 13F value in CEG, and the top 25 account for 69.0%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Constellation Energy Corporation (CEG) Institutional Ownership